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A Warning Against Conflict
Contributed by Michael Koplitz on Oct 28, 2025 (message contributor)
Summary: Why would Jesus tell us He came to cause conflict? It is actually a warning.
A Warning Against Conflict
Luke 12:49-53
Rabbi Rev. Dr. Michael H. Koplitz
49 “I have come to cast fire upon the earth; and how I wish it were already kindled!
50 “But I have a baptism to undergo, and how distressed I am until it is
accomplished! 51 “Do you think that I came to provide peace on earth? No, I tell
you, but rather division; 52 for from now on five members in one household will be
divided, three against two and two against three. 53 “They will be divided, father
against son and son against father, mother against daughter and daughter against
mother, mother-in-law against daughter-in-law and daughter-in-law against mother in-
law.”
Thirty years ago, my lovely bride and I became friends with a couple because our
children enjoyed playdates together. It’s been so long since we’ve seen them that I can’t
even recall their names. What happened to that relationship? I was called into pastoral
ministry to serve our Lord and Savior, Jesus Christ. I knew this couple wasn’t
particularly religious, but one day while we were spending time together, I shared that
I was leaving my full-time job in the computer field to attend seminary. Furthermore, I
had the hope of eventually pastoring a church. That was the last time we ever heard
from them. They stopped answering our calls, and even the children were no longer
allowed to see each other.
This is a modern-day example of what Jesus spoke about in Luke 12:49–53. He warned
that division would come—even within households—because of him. Fathers and
sons, mothers and daughters would find themselves at odds, simply because one or
more chose to follow Jesus and become part of the Kingdom of Heaven. It’s
heartbreaking that, even 2,000 years later, these words still ring true. I hadn’t changed
in any way except that I gave my heart to Christ and committed to doing his work. That
shouldn’t have affected our relationship with that couple—but it did, and it saddened
me deeply. Then I read Luke 12 again and began to understand why.
In verse 49, Jesus says, “I have come to cast fire upon the earth.” Some interpret this literally,
imagining the world engulfed in flames. But this is a Semitic expression, meaning that
Jesus would bring disruption and challenge. It seems contradictory for a man of peace
to bring trouble. When I studied this passage in seminary, we were taught that Jesus’
coming would indeed stir conflict—but it was difficult to reconcile that with his
peaceful nature.
Looking back at the Hebrew Scriptures, we see that the prophets often brought similar
messages. Some called people to live together in harmony for the sake of God’s mission
on earth. Others confronted leaders, challenging their actions and decisions. Even in
Jesus’ time, John the Baptist boldly told Herod that marrying his brother’s wife was
wrong. We’d likely agree with that today. What happened to John? He was imprisoned
and eventually executed.
John preached the good news of the coming Kingdom of God through the Messiah,
Jesus and for that, he was killed. Jesus himself preached peace, love, and the
transformative power of God’s Kingdom. And he, too, was killed. The man of peace
was rejected by a violent world that preferred hatred and division over love and
reconciliation.
It’s tragic and it’s still happening today. What saddens me most is seeing division within
the Church itself. Denominations have formed because we couldn’t find peace with one
another. Occasionally, we even learn to hate each other over theological differences.
That’s the truly heartbreaking part.
At one of my church assignments, I heard a story about a tree in a baseball field. The
church owned property across the street, which they turned into a field during the Great
Depression. The congregation was large enough to comprise several teams, and they
played games after Sunday services. But some members believed playing baseball on
the Lord’s Day was wrong. Despite this disagreement, the church remained united—at
least for a time.
The conflict centered around a tree in center field. Players occasionally ran into it or
had balls deflected by it, disrupting the game. The baseball group sought removal, while
opponents wanted the tree kept deterring Sunday games. Eventually, the players took
matters into their hands and cut down the tree. What followed was chaos shouting,
division, and ultimately, a split. The anti-baseball group formed a new church just half
a mile away. So, was it Jesus who brought the trouble—or did people bring it upon
themselves?
The answer is clear: Jesus didn’t cause the trouble, but he did warn us about it in Luke
12. One group interpreted his words to mean baseball was acceptable on Sundays; the
other believed it was forbidden. I’ve seen similar situations—like when a church
debated a building addition. One side claimed God said “no,” while the other insisted
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